ソースコード
源文件
1|
2|
3|#include <stdio.h>
4|
5|int main(void)
6|{
7| char c = 'A';
8| short s = 50;
9| int i = -100;
10| unsigned int ui = 128;
11| float f = 0.5f;
12| double d = 2568.2;
13| long double ld = 1.258E-25;
14|
15| size_t sz;
16|
17| sz = sizeof c;
18| printf("size of char = %dバイト\n",(int)sz);
19|
20| sz = sizeof s;
21| printf("size of short = %dバイト\n",(int)sz);
22|[
23| sz = sizeof i;
24| printf("size of int = %luバイト\n", sz);
25|
26| sz = sizeof ui;
27| printf("size of unsigned int = %luバイト\n", sz);
28|
29| sz = sizeof f;
30| printf("size of float = %luバイト\n", sz);
31|
32| sz = sizeof d;
33| printf("size of double = %luバイト\n", sz);
34|
35| sz = sizeof ld;
36| printf("size of long double = %luバイト\n", sz);
37|
38| sz = sizeof(size_t);
39| printf("size of size_t = %luバイト\n", sz);
40|
41| return 0;
42|}
|